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| PartNumber | STR712FR0T6 | STR712FR1H6 | STR712FR0H6 |
| Description | ARM Microcontrollers - MCU TQFP 64 10x10x1.4 1 | ARM Microcontrollers - MCU MCU 256KB STR71x ARM7TDMI | IC MCU 32BIT 64KB FLASH 64LFBGA STR7 |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TQFP-64 | LFBGA | - |
| Series | STR712FR0 | STR712FR1 | - |
| Core | ARM7TDMI | ARM7TDMI | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 66 MHz | 66 MHz | - |
| Program Memory Size | 64 kB | 128 kB | - |
| Data RAM Size | 16 kB | 32 kB | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 32 I/O | 32 I/O | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tray | Tray | - |
| Height | 1.4 mm | 1.1 mm | - |
| Length | 10 mm | 8 mm | - |
| Program Memory Type | Flash | Flash | - |
| Width | 10 mm | 8 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Data ROM Size | 16 kB | - | - |
| Data ROM Type | Flash | - | - |
| Interface Type | CAN | CAN | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 4 | 4 | - |
| Number of Timers/Counters | 4 Timer | 4 Timer | - |
| Processor Series | STR712x | - | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| Factory Pack Quantity | 960 | 2088 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| Tradename | ARM7TDMI | - | - |
| Unit Weight | 0.012720 oz | - | - |
| Shipping Restrictions | - | - |